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Dev tools · alternatives · 2026

24 alternatives to OtterLang

New programming language!

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

  1. 1

    Hey HN! I’ve been building OtterLang, a small experimental scripting language designed to feel like Python but compile down to native binaries through LLVM. The goal isn’t to reinvent Python or Rust, but to find a middle ground between them: Python-like readability and syntax Rust-level performance and type safety Fast builds and transparent Rust FFI (you can directly import Rust crates without writing bindings) OtterLang is still early and very experimental. the compiler, runtime, and FFI bridge are being rewritten frequently. Please star the repo, and contribute to help this project.

    Nov 2025 · github.com · its alternatives →

  2. 2

    Hi friends, I started casually working on scrapscript in 2015. I built a few compilers over the years to test out various ideas/implementations, and I think I'm finally happy with the overall design. The code is not public yet. Email me at [email protected] if you're interested in joining the core team later this year. Let me know if you have any questions or feedback :)

    2023 · scrapscript.org · its alternatives →

  3. 3

    I'm the lead developer of Otterkit. We've been working on this compiler for the past few months. The goal is to support the latest COBOL 2022 standard and compile it to C# (will support nativeAOT as well) Currently most of the work is being done on the parsing side of it to ensure that it can correctly parse all of the 2022 standard. We're almost done writing the parser, and will soon move to the codegen and runtime library. Please let me know what your opinion is on the project. I'll be here to answer any questions about it. We're also looking for contributors if anyone is interested in…

    2023 · github.com · its alternatives →

  4. 4

    I've built many interpreters over the years, and Bolt represents my attempt at building the scripting language I always wanted. This is the first public release, 0.1.0! I've felt like most embedded languages have been moving towards safety and typing over years, with things like Python type hints, the explosive popularity of typescript, and even typing in Luau, which powers one of the largest scripted evironments in the world. Bolt attempts to harness this directly in the lagnauge rather than as a preprocessing step, and reap benefits in terms of both safety and performance. I intend to be…

    2025 · github.com · its alternatives →

  5. 5

    I made this simple language over the past year, and it's time for me to say it's "done" (for now) and focus on other projects. I've struggled to answer the question "what is this language for?" other than "it's just for me" — and that's probably good enough. But I also wanted to make something "complete" that others could use if they wanted to. Writing my own language was an incredibly rewarding experience, and I'd recommend everyone trying it. Let me know if you have any questions or feedback, and please share your own experience if you've also made a language.

    2023 · cassette-lang.com · its alternatives →

  6. 6

    Hi, I made a bridge (https://github.com/fzyzcjy/flutter_rust_bridge v2.0.0) between Flutter and Rust, which auto translates syntaxes like arbitrary types, &mut, async, traits, results, closure (callback), lifetimes, etc. The goal is to make a bridge between the two, seamlessly as if working in one single language. Then, as an example, I showed how to write Rust applications with GUI by utilizing Flutter. That is discussed in the link in details. To play with it, please visit the GitHub repo, or refer to the end of the article for detailed folders and commands. When I…

    2024 · cjycode.com · its alternatives →

  7. 7

    A truly logic-less templating language for Rust servers.

    2016 · gitlab.com · its alternatives →

  8. 8

    Hi. I made Easylang to help beginners get started with programming. It is open source. https://github.com/chkas/easylang Why I think Easylang is for beginners better than Python. https://easylang.online/blog/easyl_pyth.html UPDATE: The posted link goes directly to the beginner tutorial. This is the start page of the IDE. https://easylang.online/ide/

    2022 · easylang.online · its alternatives →

  9. 9

    Full Stack Python explains programming concepts in plain language and provides links to the best tutorials for those topics.

    2014 · fullstackpython.com · its alternatives →

  10. 10

    Ape Programming Language. Contribute to kgabis/ape development by creating an account on GitHub.

    2020 · github.com · its alternatives →

  11. 11
    uilang▲280

    A minimal, UI-focused programming language for web designers

    2014 · github.com · its alternatives →

  12. 12

    Automate text based tasks with fully customizable workflows

    2024 · its alternatives →

  13. 13D
    Darklang▲326

    2019 · medium.com · its alternatives →

  14. 14
  15. 15AE

    easyprog.online ist Ihre erste und beste Informationsquelle über easyprog. Hier finden Sie auch weitere interessante Links. Wir hoffen, dass Sie bei Ihrer Suche erfolgreich sind!

    2019 · easyprog.online · its alternatives →

  16. 16
    RAML 1.0▲260

    The simplest way to design APIs

    2015 · raml.org · its alternatives →

  17. 17

    Cannoli Programming Language. Contribute to joncatanio/cannoli development by creating an account on GitHub.

    2018 · github.com · its alternatives →

  18. 18

    A few weeks ago I saw a post about someone converting an entire C++ codebase to Rust using AI in under two weeks. That inspired me — if AI can rewrite a whole language stack that fast, I wanted to try building a programming language from scratch with AI assistance. I've also been noticing growing global interest in Korean language and culture, and I wondered: what would a programming language look like if every keyword was in Hangul (the Korean writing system)? Han is the result. It's a statically-typed language written in Rust with a full compiler pipeline (lexer → parser → AST →…

    Mar 2026 · github.com · its alternatives →

  19. 19

    Sage is a Rust-like programming language built on a brainfuck-inspired VM with LLVM-like properties. https://github.com/adam-mcdaniel/sage Check out the web-demo to run the compiler in the browser, along with a graphical example using JavaScript interop! https://adam-mcdaniel.net/sage Sage is designed to be portable, but also useful. To prove its usefulness, I used it to implement a user-space for a new operating system: SageOS https://github.com/adam-mcdaniel/sage-os The language also runs on embedded devices, like the flipper zero!

    2024 · github.com · its alternatives →

  20. 20

    a python-like language with hindley-milner-like type system, which is compiled to c - alehander92/Airtight

    2015 · github.com · its alternatives →

  21. 21

    Explains programming language concepts in plain language.

    2016 · fullstackpython.com · its alternatives →

  22. 22IC

    AntiLang is an interpreted programming language written in Go. The basic idea of this is to keep all the logical parts of a language same, but reverse the structure of it. The idea for this project came when I was having a long midnight conversation with my friend and thought of writing such a weird language. The initial draft was far worse than the current implementation; we thought of reversing the brackets and the language would be read from bottom to top. I'm happy that I dropped that idea Technical details: As the interpreter is written in Golang, I compiled it to WASM, and the whole…

    2025 · siruscodes.github.io · its alternatives →

  23. 23

    This is an introduction to the "Nature" project: https://nature-lang.org/docs/getting-started/meet-nature I am the author of the Nature language, and today I have released the 0.4.0-beta version. For detailed updates, please see https://nature-lang.org/docs/prologue/release-notes Now, Nature can easily interact with C language. It is anticipated that in about six months, Nature will release a version available to the community. By then, there will be stable syntax API, a complete standard library, and support for development tools. Moreover,…

    2025 · github.com · its alternatives →

  24. 24

    A little Python library for making simple Electron-like HTML/JS GUI apps - python-eel/Eel

    2018 · github.com · its alternatives →

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